Method RenderMyPosition

libs/drape_frontend/my_position.cpp:146–170

}

void MyPosition::RenderMyPosition(ref_ptr<dp::GraphicsContext> context, ref_ptr<gpu::ProgramManager> mng,
                                  ScreenBase const & screen, int zoomLevel, FrameValues const & frameValues)
{
  if (m_showAzimuth)
  {
    CHECK(m_arrow3d != nullptr, ());
    m_arrow3d->SetPosition(m2::PointD(m_position));
    m_arrow3d->SetAzimuth(m_azimuth);
    m_arrow3d->Render(context, mng, screen, m_isRoutingMode);
  }
  else
  {
    gpu::ShapesProgramParams params;
    frameValues.SetTo(params);
    TileKey const key = GetTileKeyByPoint(m2::PointD(m_position), ClipTileZoomByMaxDataZoom(zoomLevel));
    math::Matrix<float, 4, 4> mv = key.GetTileBasedModelView(screen);
    params.m_modelView = glsl::make_mat4(mv.m_data);

    auto const pos = static_cast<m2::PointF>(
        MapShape::ConvertToLocal(m2::PointD(m_position), key.GetGlobalRect().Center(), kShapeCoordScalar));
    params.m_position = glsl::vec3(pos.x, pos.y, dp::depth::kMyPositionMarkDepth);
    params.m_azimut = -(m_azimuth + static_cast<float>(screen.GetAngle()));
    RenderPart(context, mng, params, MyPositionPoint);
  }
}

void MyPosition::CacheAccuracySector(ref_ptr<dp::GraphicsContext> context, ref_ptr<dp::TextureManager> mng)
{